In the given scenario, Jeremy most clearly demonstrates difficulty with retrieval. In the study of memory, retrieval refers to the process by which memories or information processed and stored in our memory cannot be easily accessed or brought to our conscious awareness when we try to recall it.
In this case, Jeremy's energy and mental focus and is predominantly focused on test anxiety. Due to this, even though Jeremy can accurately process and store new information, his test anxiety interferes with retrieval of this information, thus affecting his memory and consequently, his test performance.
